i want to go back to florida. 86% of the vote in florida. president obama holding a 50% to 49% lead over mitt romney. ron brownstein. >> you see the two biggest parts of the race inkencapsulated rig now. barack obama only 38%, and yet still in position to win because we saw the minority share of the vote increase more than people expected. we're up to 17% of the vote being hispanic. he's winning more than two-thirds of hispanics. i think if mitt romney loses tonight, it comes when the words self-deportation left his mouth. >> the hispanic vote was 9% four years ago. there's some indications that it's now 10% which is a big change. let's go to david muir at the romney headquarters. again, tell us what they're sensing in that room, david? >> it's a very quiet room, diane. ron brownstein just talked about the change in demographics that perhaps will be shown in this particular election. the changes face in america. i can tell you when self-deportation was mentioned in the primaries, we actually sat down to interview the governor. we asked him d